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PNP Silicon AF Transistors SMBTA 55
SMBTA 56
q High breakdown voltage
q Low collector-emitter saturation voltage
q Complementary types: SMBTA 05, SMBTA 06 (NPN)
Type Marking Ordering Code Pin Configuration Package1)
(tape and reel) 1 2 3
SMBTA 55 s2H Q68000-A3386 B E C SOT-23
SMBTA 56 s2G Q68000-A2882
Maximum Ratings
Parameter Symbol Values Unit
SMBTA 55 SMBTA 56
Collector-emitter voltage VCE0 60 80 V
Collector-base voltage VCB0 60 80
Emitter-base voltage VEB0 4
Collector current IC 500 mA
Peak collector current ICM 1 A
Base current IB 100 mA
Peak base current IBM 200
Total power dissipation, TS = 79